12	egg yolks
9 tablespoons	lemon juice
4½ teaspoons	kosher salt
¾ teaspoon	ground black pepper
3/8 teaspoon	cayenne pepper
18 ounces	unsalted butter, melted

1. Combine egg yolks, lemon juice, salt, pepper, and cayenne in blender.
2. Slowly blend in hot butter.